EOSi participates in technical conferences and exhibits throughout the year, including these upcoming events:
| Dates | Event | Location |
| Jan 22 - 25, 2012 | NEWEA Annual Conference | Boston, MA |
| Feb 5 - 8, 2012 | NYWEA Annual Meeting & Exhibition | New York, NY |
| April 28th, 2012 | CT Water Pollution Abatement Association | Wallingford, CT |
| April 29 - May 4, 2012 | Florida Water Resource Conference | Orlando, FL |
| May 2 - 4, 2012 | Arizona Water Annual Conference | Glendale, AZ |
| June 3 - 6, 2012 | PennTec Annual Conference | State College, PA |
| Aug 28 - 31, 2012 | Tri-Association Conference | Ocean City, MD |
| Sept 10 - 12, 2012 | Virginia WaterJAM | Hampton, VA |
| Sept 29 - Oct 3 | WEFTEC | New Orleans, LA |
| TBA (November) | NC AWWA-WEA Annual Conference | Winston-Salem, NC |